30 citations · 94 across the 15 of their papers we have counts for
3 papers · 1 filter
Extremal points and sparse optimization for generalized Kantorovich-Rubinstein norms
Marcello Carioni, José A. Iglesias, Daniel Walter
A precise characterization of the extremal points of sublevel sets of nonsmooth penalties provides both detailed information about minimizers, and optimality conditions in general…
Learning Optimal Feedback Operators and their Polynomial Approximation
Karl Kunisch, Donato Vásquez-Varas, Daniel Walter
A learning based method for obtaining feedback laws for nonlinear optimal control problems is proposed. The learning problem is posed such that the open loop value function is its…
Exoplanet Characterization using Conditional Invertible Neural Networks
Jonas Haldemann, Victor Ksoll, Daniel Walter +6
The characterization of an exoplanet's interior is an inverse problem, which requires statistical methods such as Bayesian inference in order to be solved. Current methods employ M…